#!/bin/sh
#
# SPDX-License-Identifier: GPL-2.0-only
#

### BEGIN INIT INFO
# Provides:          single
# Required-Start:    $local_fs $all killprocs
# Required-Stop:
# Default-Start:     1
# Default-Stop:
# Short-Description: executed by init(8) upon entering runlevel 1 (single).
### END INIT INFO

PATH="/sbin:/bin:/usr/sbin:/usr/bin"

# Kill all processes.
echo "Sending all processes the TERM signal..."
killall5 -15
sleep 5
echo "Sending all processes the KILL signal..."
killall5 -9

# We start update here, since we just killed it.
test -x /sbin/update && update

echo "Entering single-user mode..."
exec init -t1 S
